From f0f340dec7821cee103ab9267ef941a917ef4dc4 Mon Sep 17 00:00:00 2001 From: chai Date: Sun, 18 Nov 2018 23:31:17 +0800 Subject: =?UTF-8?q?*=E7=9B=AE=E5=BD=95=E6=94=B9=E4=B8=BA=E5=B0=8F=E5=86=99?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/libjin/math/je_transform.h | 49 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 src/libjin/math/je_transform.h (limited to 'src/libjin/math/je_transform.h') diff --git a/src/libjin/math/je_transform.h b/src/libjin/math/je_transform.h new file mode 100644 index 0000000..cb1f0ee --- /dev/null +++ b/src/libjin/math/je_transform.h @@ -0,0 +1,49 @@ +#ifndef __JE_TRANSFORM_H__ +#define __JE_TRANSFORM_H__ + +#include "je_matrix.h" +#include "je_vector2.hpp" + +namespace JinEngine +{ + namespace Math + { + + class Transform + { + public: + Transform(); + + void set(float x, float y, float sx, float sy, float r, float ox, float oy); + + void setScale(float sx, float sy); + Vector2 getScale() const; + void scale(float sx, float sy); + + void setPosition(float x, float y); + void setPosition(const Vector2& p); + Vector2 getPosition() const; + void move(float x, float y); + void move(const Vector2& v); + + void setOrigin(float x, float y); + Vector2 getOrigin() const; + + void setRotation(float r); + float getRotation() const; + void rotate(float r); + + Matrix getMatrix() const; + + private: + Vector2 mScale; + Vector2 mPosition; + Vector2 mOrigin; + float mRotation; + + }; + + } +} + +#endif \ No newline at end of file -- cgit v1.1-26-g67d0